This document provides a summary of features available in the retailcloud point of sale system categorized into zero cost features, payments, inventory, tools, hardware, and customer relationship management. The system offers unlimited transactions, users, and support at no cost along with sales reporting, promotions, inventory management, tax support, and integrations with payment processors, accounting software, and customer databases. It also includes options for EMV readers, signature capture, barcode printing, and PAX terminal integration.